.FOR CALIFORNIANS it seemed like du00e9ju00e0 vu. Last year a procession of storms, fuelled by climatic waterways, gotten rid of at the very least 21 people as well as triggered nearly $5bn-worth of harm across the state. On February 4th this year the exact same kind of storm again wreaked havoc. Hurricane-strength winds buffeted the central coast near Major Sur. In Los Angeles famous personalities were actually soaked as they came to the Grammy honors' red carpet. Manors in the Hollywood Hillsides were covered in dirt. At the very least three folks have perished. What are climatic streams, and also are they a danger beyond The golden state?